International Business Machines Corporation, Wyeth, N. C., & Dixon, M. (1941). Contemporary art of the Western hemisphere: Permanent collection, International Business Machines Corporation.
Chicago Style (17th ed.) CitationInternational Business Machines Corporation, N. C. Wyeth, and Maynard Dixon. Contemporary Art of the Western Hemisphere: Permanent Collection, International Business Machines Corporation. [New York], 1941.
MLA (9th ed.) CitationInternational Business Machines Corporation, et al. Contemporary Art of the Western Hemisphere: Permanent Collection, International Business Machines Corporation. 1941.
Warning: These citations may not always be 100% accurate.